Warning: Permanently added '10.128.0.106' (ED25519) to the list of known hosts. executing program [ 35.884526][ T4292] loop0: detected capacity change from 0 to 32768 [ 35.887095][ T4292] ======================================================= [ 35.887095][ T4292] WARNING: The mand mount option has been deprecated and [ 35.887095][ T4292] and is ignored by this kernel. Remove the mand [ 35.887095][ T4292] option from the mount to silence this warning. [ 35.887095][ T4292] ======================================================= [ 35.907643][ T4292] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 35.980899][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.190665][ T4297] loop0: detected capacity change from 0 to 32768 [ 36.199262][ T4297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.279369][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.487807][ T4301] loop0: detected capacity change from 0 to 32768 [ 36.496110][ T4301] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.558998][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.767176][ T4305] loop0: detected capacity change from 0 to 32768 [ 36.774843][ T4305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.819704][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.030443][ T4309] loop0: detected capacity change from 0 to 32768 [ 37.047082][ T4309] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.108812][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.314922][ T4313] loop0: detected capacity change from 0 to 32768 [ 37.329539][ T4313] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.418819][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.627106][ T4317] loop0: detected capacity change from 0 to 32768 [ 37.639442][ T4317] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.698859][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.904537][ T4321] loop0: detected capacity change from 0 to 32768 [ 37.911863][ T4321] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.959259][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.165026][ T4325] loop0: detected capacity change from 0 to 32768 [ 38.173307][ T4325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.258941][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.463344][ T4329] loop0: detected capacity change from 0 to 32768 [ 38.470822][ T4329] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.538690][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.746944][ T4333] loop0: detected capacity change from 0 to 32768 [ 38.754651][ T4333] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.829071][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.034063][ T4337] loop0: detected capacity change from 0 to 32768 [ 39.042308][ T4337] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.118977][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.325514][ T4341] loop0: detected capacity change from 0 to 32768 [ 39.333213][ T4341] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.408892][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.612947][ T4345] loop0: detected capacity change from 0 to 32768 [ 39.624796][ T4345] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.698812][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.906348][ T4349] loop0: detected capacity change from 0 to 32768 [ 39.913657][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.978779][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.181477][ T4353] loop0: detected capacity change from 0 to 32768 [ 40.189419][ T4353] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.248893][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.452699][ T4357] loop0: detected capacity change from 0 to 32768 [ 40.462187][ T4357] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.549071][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.757231][ T4361] loop0: detected capacity change from 0 to 32768 [ 40.765129][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.829220][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.033755][ T4365] loop0: detected capacity change from 0 to 32768 [ 41.041161][ T4365] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.119135][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.329332][ T4369] loop0: detected capacity change from 0 to 32768 [ 41.346505][ T4369] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.449613][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.654716][ T4373] loop0: detected capacity change from 0 to 32768 [ 41.668492][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.729094][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.937749][ T4377] loop0: detected capacity change from 0 to 32768 [ 41.951501][ T4377] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.008902][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.217487][ T4381] loop0: detected capacity change from 0 to 32768 [ 42.230796][ T4381] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.288827][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.495495][ T4385] loop0: detected capacity change from 0 to 32768 [ 42.507130][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.568952][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.776902][ T4389] loop0: detected capacity change from 0 to 32768 [ 42.789086][ T4389] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.878873][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.083944][ T4393] loop0: detected capacity change from 0 to 32768 [ 43.097386][ T4393] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.158540][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.365000][ T4397] loop0: detected capacity change from 0 to 32768 [ 43.378599][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.438736][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.643395][ T4401] loop0: detected capacity change from 0 to 32768 [ 43.650982][ T4401] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.708721][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.917918][ T4405] loop0: detected capacity change from 0 to 32768 [ 43.925560][ T4405] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.989105][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.196720][ T4409] loop0: detected capacity change from 0 to 32768 [ 44.211601][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.269123][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.474450][ T4413] loop0: detected capacity change from 0 to 32768 [ 44.491644][ T4413] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.548797][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.757463][ T4417] loop0: detected capacity change from 0 to 32768 [ 44.769198][ T4417] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.848718][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.055794][ T4421] loop0: detected capacity change from 0 to 32768 [ 45.069360][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.129036][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.333153][ T4425] loop0: detected capacity change from 0 to 32768 [ 45.340928][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.408968][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.613159][ T4429] loop0: detected capacity change from 0 to 32768 [ 45.622099][ T4429] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.709442][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.914196][ T4433] loop0: detected capacity change from 0 to 32768 [ 45.921308][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.009756][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.217305][ T4437] loop0: detected capacity change from 0 to 32768 [ 46.228656][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.308443][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.514900][ T4441] loop0: detected capacity change from 0 to 32768 [ 46.527166][ T4441] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.629068][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.838903][ T4445] loop0: detected capacity change from 0 to 32768 [ 46.849043][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.909010][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.117578][ T4449] loop0: detected capacity change from 0 to 32768 [ 47.129433][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.198978][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.406136][ T4453] loop0: detected capacity change from 0 to 32768 [ 47.414553][ T4453] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.508826][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.715555][ T4457] loop0: detected capacity change from 0 to 32768 [ 47.723082][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.808709][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.015023][ T4461] loop0: detected capacity change from 0 to 32768 [ 48.026745][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.088909][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.295672][ T4465] loop0: detected capacity change from 0 to 32768 [ 48.311005][ T4465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.449958][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.656966][ T4469] loop0: detected capacity change from 0 to 32768 [ 48.668586][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.758617][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.968174][ T4473] loop0: detected capacity change from 0 to 32768 [ 48.981740][ T4473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.068937][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.274413][ T4477] loop0: detected capacity change from 0 to 32768 [ 49.287642][ T4477] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.348797][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.552535][ T4481] loop0: detected capacity change from 0 to 32768 [ 49.566388][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.638748][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.846157][ T4485] loop0: detected capacity change from 0 to 32768 [ 49.857646][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.918852][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.123457][ T4489] loop0: detected capacity change from 0 to 32768 [ 50.135817][ T4489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.208860][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.416387][ T4493] loop0: detected capacity change from 0 to 32768 [ 50.423801][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.428448][ T4493] [ 50.429051][ T4493] ====================================================== [ 50.430409][ T4493] WARNING: possible circular locking dependency detected [ 50.431834][ T4493] 6.1.127-syzkaller #0 Not tainted [ 50.432849][ T4493] ------------------------------------------------------ [ 50.434332][ T4493] syz-executor206/4493 is trying to acquire lock: [ 50.435797][ T4493] ffff0000dae61488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x180/0x6b8 [ 50.438084][ T4493] [ 50.438084][ T4493] but task is already holding lock: [ 50.439799][ T4493] ffff0000e21f14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x788/0x1674 [ 50.442150][ T4493] [ 50.442150][ T4493] which lock already depends on the new lock. [ 50.442150][ T4493] [ 50.444130][ T4493] [ 50.444130][ T4493] the existing dependency chain (in reverse order) is: [ 50.445859][ T4493] [ 50.445859][ T4493] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 50.447638][ T4493] down_read+0x64/0x308 [ 50.448660][ T4493] ocfs2_read_virt_blocks+0x2bc/0x9f8 [ 50.449772][ T4493] ocfs2_find_entry+0x3ac/0x2620 [ 50.450913][ T4493] ocfs2_find_files_on_disk+0x130/0x468 [ 50.452224][ T4493] ocfs2_lookup_ino_from_name+0xb8/0x1d4 [ 50.453515][ T4493] ocfs2_get_system_file_inode+0x2c8/0x6b8 [ 50.454818][ T4493] ocfs2_init_global_system_inodes+0x2bc/0x618 [ 50.456206][ T4493] ocfs2_fill_super+0x350c/0x48c4 [ 50.457247][ T4493] mount_bdev+0x274/0x370 [ 50.458457][ T4493] ocfs2_mount+0x44/0x58 [ 50.459582][ T4493] legacy_get_tree+0xd4/0x16c [ 50.460617][ T4493] vfs_get_tree+0x90/0x274 [ 50.461790][ T4493] do_new_mount+0x278/0x8fc [ 50.462877][ T4493] path_mount+0x590/0xe5c [ 50.463905][ T4493] __arm64_sys_mount+0x45c/0x594 [ 50.465015][ T4493] invoke_syscall+0x98/0x2bc [ 50.466094][ T4493] el0_svc_common+0x138/0x258 [ 50.467107][ T4493] do_el0_svc+0x58/0x13c [ 50.468171][ T4493] el0_svc+0x58/0x168 [ 50.469138][ T4493] el0t_64_sync_handler+0x84/0xf0 [ 50.470455][ T4493] el0t_64_sync+0x18c/0x190 [ 50.471580][ T4493] [ 50.471580][ T4493] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 50.473269][ T4493] __lock_acquire+0x3338/0x7680 [ 50.474482][ T4493] lock_acquire+0x26c/0x7cc [ 50.475588][ T4493] __mutex_lock_common+0x190/0x21a0 [ 50.476738][ T4493] mutex_lock_nested+0x38/0x44 [ 50.477803][ T4493] ocfs2_get_system_file_inode+0x180/0x6b8 [ 50.479066][ T4493] ocfs2_reserve_local_alloc_bits+0xe4/0x25dc [ 50.480457][ T4493] ocfs2_reserve_clusters_with_limit+0x194/0xabc [ 50.481834][ T4493] ocfs2_lock_allocators+0x294/0x584 [ 50.483063][ T4493] ocfs2_write_begin_nolock+0x22fc/0x3f6c [ 50.484381][ T4493] ocfs2_dio_wr_get_block+0x7f0/0x1674 [ 50.485701][ T4493] __blockdev_direct_IO+0x14cc/0x3ef4 [ 50.486992][ T4493] ocfs2_direct_IO+0x208/0x280 [ 50.488104][ T4493] generic_file_direct_write+0x234/0x538 [ 50.489384][ T4493] __generic_file_write_iter+0x1bc/0x388 [ 50.490740][ T4493] ocfs2_file_write_iter+0x156c/0x1f48 [ 50.491935][ T4493] do_iter_write+0x534/0x964 [ 50.493159][ T4493] do_writev+0x220/0x3ec [ 50.494147][ T4493] __arm64_sys_writev+0x80/0x94 [ 50.495268][ T4493] invoke_syscall+0x98/0x2bc [ 50.496220][ T4493] el0_svc_common+0x138/0x258 [ 50.497332][ T4493] do_el0_svc+0x58/0x13c [ 50.498260][ T4493] el0_svc+0x58/0x168 [ 50.499250][ T4493] el0t_64_sync_handler+0x84/0xf0 [ 50.500397][ T4493] el0t_64_sync+0x18c/0x190 [ 50.501434][ T4493] [ 50.501434][ T4493] other info that might help us debug this: [ 50.501434][ T4493] [ 50.503619][ T4493] Possible unsafe locking scenario: [ 50.503619][ T4493] [ 50.505173][ T4493] CPU0 CPU1 [ 50.506320][ T4493] ---- ---- [ 50.507548][ T4493] lock(&ocfs2_file_ip_alloc_sem_key); [ 50.508685][ T4493] lock(&osb->system_file_mutex); [ 50.510350][ T4493] lock(&ocfs2_file_ip_alloc_sem_key); [ 50.512124][ T4493] lock(&osb->system_file_mutex); [ 50.513115][ T4493] [ 50.513115][ T4493] *** DEADLOCK *** [ 50.513115][ T4493] [ 50.514841][ T4493] 3 locks held by syz-executor206/4493: [ 50.516093][ T4493] #0: ffff0000dc064460 (sb_writers#8){.+.+}-{0:0}, at: do_writev+0x20c/0x3ec [ 50.518041][ T4493] #1: ffff0000e21f1808 (&sb->s_type->i_mutex_key#17){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x3b0/0x1f48 [ 50.520466][ T4493] #2: ffff0000e21f14a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x788/0x1674 [ 50.522911][ T4493] [ 50.522911][ T4493] stack backtrace: [ 50.524273][ T4493] CPU: 1 PID: 4493 Comm: syz-executor206 Not tainted 6.1.127-syzkaller #0 [ 50.526016][ T4493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.528063][ T4493] Call trace: [ 50.528769][ T4493] dump_backtrace+0x1c8/0x1f4 [ 50.529776][ T4493] show_stack+0x2c/0x3c [ 50.530655][ T4493] dump_stack_lvl+0x108/0x170 [ 50.531581][ T4493] dump_stack+0x1c/0x5c [ 50.532468][ T4493] print_circular_bug+0x150/0x1b8 [ 50.533607][ T4493] check_noncircular+0x2cc/0x378 [ 50.534643][ T4493] __lock_acquire+0x3338/0x7680 [ 50.535710][ T4493] lock_acquire+0x26c/0x7cc [ 50.536673][ T4493] __mutex_lock_common+0x190/0x21a0 [ 50.537649][ T4493] mutex_lock_nested+0x38/0x44 [ 50.538590][ T4493] ocfs2_get_system_file_inode+0x180/0x6b8 [ 50.540018][ T4493] ocfs2_reserve_local_alloc_bits+0xe4/0x25dc [ 50.541387][ T4493] ocfs2_reserve_clusters_with_limit+0x194/0xabc [ 50.542633][ T4493] ocfs2_lock_allocators+0x294/0x584 [ 50.543817][ T4493] ocfs2_write_begin_nolock+0x22fc/0x3f6c [ 50.545105][ T4493] ocfs2_dio_wr_get_block+0x7f0/0x1674 [ 50.546179][ T4493] __blockdev_direct_IO+0x14cc/0x3ef4 [ 50.547407][ T4493] ocfs2_direct_IO+0x208/0x280 [ 50.548426][ T4493] generic_file_direct_write+0x234/0x538 [ 50.549549][ T4493] __generic_file_write_iter+0x1bc/0x388 [ 50.550678][ T4493] ocfs2_file_write_iter+0x156c/0x1f48 [ 50.551819][ T4493] do_iter_write+0x534/0x964 [ 50.552748][ T4493] do_writev+0x220/0x3ec [ 50.553742][ T4493] __arm64_sys_writev+0x80/0x94 [ 50.554794][ T4493] invoke_syscall+0x98/0x2bc [ 50.555743][ T4493] el0_svc_common+0x138/0x258 [ 50.556800][ T4493] do_el0_svc+0x58/0x13c [ 50.557706][ T4493] el0_svc+0x58/0x168 [ 50.558488][ T4493] el0t_64_sync_handler+0x84/0xf0 [ 50.559450][ T4493] el0t_64_sync+0x18c/0x190 [ 50.607979][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.748711][ T4497] loop0: detected capacity change from 0 to 32768 [ 50.754477][ T4497] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.827942][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.962778][ T4501] loop0: detected capacity change from 0 to 32768 [ 50.972597][ T4501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.037987][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.176195][ T4505] loop0: detected capacity change from 0 to 32768 [ 51.185728][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.277812][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.412786][ T4509] loop0: detected capacity change from 0 to 32768 [ 51.422768][ T4509] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.477966][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.611497][ T4513] loop0: detected capacity change from 0 to 32768 [ 51.621014][ T4513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.688186][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.821730][ T4517] loop0: detected capacity change from 0 to 32768 [ 51.827542][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.877786][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.012601][ T4521] loop0: detected capacity change from 0 to 32768 [ 52.018528][ T4521] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.078178][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.211689][ T4525] loop0: detected capacity change from 0 to 32768 [ 52.221233][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.267909][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.402701][ T4529] loop0: detected capacity change from 0 to 32768 [ 52.412659][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.478008][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.613997][ T4533] loop0: detected capacity change from 0 to 32768 [ 52.619719][ T4533] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.687780][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.821678][ T4537] loop0: detected capacity change from 0 to 32768 [ 52.831810][ T4537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.888032][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.022951][ T4541] loop0: detected capacity change from 0 to 32768 [ 53.033451][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.078018][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.212016][ T4545] loop0: detected capacity change from 0 to 32768 [ 53.220960][ T4545] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.277996][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.411502][ T4549] loop0: detected capacity change from 0 to 32768 [ 53.420696][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.488050][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.621989][ T4553] loop0: detected capacity change from 0 to 32768 [ 53.627578][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.698239][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.832248][ T4557] loop0: detected capacity change from 0 to 32768 [ 53.838900][ T4557] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.907692][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.042283][ T4561] loop0: detected capacity change from 0 to 32768 [ 54.048596][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.108280][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.244220][ T4565] loop0: detected capacity change from 0 to 32768 [ 54.250186][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.318070][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.452455][ T4569] loop0: detected capacity change from 0 to 32768 [ 54.462593][ T4569] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.508075][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.641049][ T4573] loop0: detected capacity change from 0 to 32768 [ 54.652947][ T4573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.707850][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.841776][ T4577] loop0: detected capacity change from 0 to 32768 [ 54.851768][ T4577] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.918135][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.054657][ T4581] loop0: detected capacity change from 0 to 32768 [ 55.061083][ T4581] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.127987][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.261959][ T4585] loop0: detected capacity change from 0 to 32768 [ 55.267724][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.317878][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.450419][ T4589] loop0: detected capacity change from 0 to 32768 [ 55.464918][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.508717][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.642565][ T4593] loop0: detected capacity change from 0 to 32768 [ 55.650056][ T4593] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.698001][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.831583][ T4597] loop0: detected capacity change from 0 to 32768 [ 55.840953][ T4597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.928375][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.063133][ T4601] loop0: detected capacity change from 0 to 32768 [ 56.073644][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.118114][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.252345][ T4605] loop0: detected capacity change from 0 to 32768 [ 56.261958][ T4605] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.327845][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.463585][ T4609] loop0: detected capacity change from 0 to 32768 [ 56.473212][ T4609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.537892][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.672383][ T4613] loop0: detected capacity change from 0 to 32768 [ 56.678117][ T4613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.737977][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.874428][ T4617] loop0: detected capacity change from 0 to 32768 [ 56.884074][ T4617] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.947770][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.081315][ T4621] loop0: detected capacity change from 0 to 32768 [ 57.091917][ T4621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.148242][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.280897][ T4625] loop0: detected capacity change from 0 to 32768 [ 57.301254][ T4625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.357742][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.496619][ T4629] loop0: detected capacity change from 0 to 32768 [ 57.514551][ T4629] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.567832][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.710231][ T4633] loop0: detected capacity change from 0 to 32768 [ 57.718900][ T4633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.768257][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.902704][ T4637] loop0: detected capacity change from 0 to 32768 [ 57.912815][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.987836][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.122865][ T4641] loop0: detected capacity change from 0 to 32768 [ 58.132930][ T4641] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.197863][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.333331][ T4645] loop0: detected capacity change from 0 to 32768 [ 58.343526][ T4645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.427959][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.562153][ T4649] loop0: detected capacity change from 0 to 32768 [ 58.568068][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.618050][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.751869][ T4653] loop0: detected capacity change from 0 to 32768 [ 58.757844][ T4653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.807909][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.943265][ T4657] loop0: detected capacity change from 0 to 32768 [ 58.949254][ T4657] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.007922][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.141329][ T4661] loop0: detected capacity change from 0 to 32768 [ 59.147106][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.197981][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.330728][ T4665] loop0: detected capacity change from 0 to 32768 [ 59.336548][ T4665] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.398035][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.533246][ T4669] loop0: detected capacity change from 0 to 32768 [ 59.543567][ T4669] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.628362][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.762358][ T4673] loop0: detected capacity change from 0 to 32768 [ 59.772592][ T4673] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.837706][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.971495][ T4677] loop0: detected capacity change from 0 to 32768 [ 59.981221][ T4677] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.048328][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.184628][ T4681] loop0: detected capacity change from 0 to 32768 [ 60.201509][ T4681] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.257820][ T4291] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.393369][ T4685] loop0: detected capacity change from 0 to 32768 [ 60.399227][ T4685] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.